from selenium.webdriver.support.ui import WebDriverWait


class Base():
    def __init__(self, driver):
        self.driver = driver

    def open_url(self, url):
        self.driver.get(url)

    def find_element(self, loc):
        WebDriverWait(self.driver, 20, 0.5).until(lambda driver: driver.find_element(*loc)).is_displayed()
        return self.driver.find_element(*loc)

    def click(self, loc):
        self.find_element(loc).click()

    def send_keys(self, loc, text):
        self.find_element(loc).send_keys(text)
